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Upgrade to Windows 10 Pro - Microsoft Support
Windows 10 Pro offers more advanced security and business networking features, including: BitLocker Drive Encryption
Ways to install Windows 11 - Microsoft Support
Note: To upgrade to Windows 11, devices should meet the Windows 11 minimum system requirements.Some Windows 10 features aren't available in Windows 11. System requirements to experience some Windows 11 features and apps will exceed the Windows 11 minimum system requirements.Find Windows 11 specs, features, and computer requirements
Can I upgrade to Windows 11? - Microsoft Support
Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.
Fix your Outlook email connection by repairing your profile
On the Email tab, choose your account (profile), and then choose Repair.
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Office 商业版, Office 365 小型企业版, Microsoft 365 管理员
May 14, 2024KB5037768 (OS Builds 19044.4412 and 19045.4412)
Windows 10, version 20H2 and Windows Server, version 20H2 update history; End of service statement; May 9, 2023—KB5026361 (OS Builds 19042.2965, 19044.2965, and 19045.2965)
Solucionar problemas de Bluetooth en Windows
Solucionar problemas con accesorios Bluetooth. Si puedes activar Bluetooth pero tienes problemas para emparejar o usar un accesorio Bluetooth, prueba los siguientes pasos para solucionar problemas comunes de accesorios Bluetooth.
Start your PC in safe mode in Windows - Microsoft Support
Safe mode starts Windows in a basic state, using a limited set of files and drivers. If a problem doesn't happen in safe mode, this means that default settings and basic device drivers aren't causing the issue.
Recover lost files on Windows 10 - Microsoft Support
If you can’t locate a lost file from your backup, then you can use Windows File Recovery, which is a command line app available from the Microsoft Store.Use this app to try to recover lost files that have been deleted from your local storage device (including internal drives, external drives, and USB devices) and can’t be restored from the Recycle Bin.
Signing in with a passkey - Microsoft Support
Creating a passkey. To create a passkey for your Microsoft account, follow these steps on the device for which you’d like to create a passkey:
适用于: Microsoft 帐户仪表板
ZÄHLENWENN (Funktion) - Microsoft-Support
Argumentname. Beschreibung. Bereich (erforderlich). Die Gruppe von Zellen, die Sie zählen möchten. Bereich kann Zahlen, Matrizen, einen benannten Bereich oder Bezüge mit Zahlen enthalten. Leere Werte und Textwerte werden ignoriert. Informationen zum Markieren von Bereichen auf einem Arbeitsblatt.. Suchkriterium (erforderlich). Eine Zahl, ein Ausdruck, ein Zellbezug oder eine ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016